NPPES file of Aug 9, 2026

Jeffrey S. Horowitz, M.D.

Pediatrics Physician · Warwick, NY

Jeffrey S. Horowitz, M.D. is a pediatrics physician with a practice address in Warwick, New York, and NPI 1558469437, issued on Sep 21, 2006. Check the license (New York 157781-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558469437
Name
Jeffrey S. Horowitz
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License numbers
157781-1 NY
25MA06670800 NJ
Self-reported in NPPES; status is on the state search
Practice location
10 Ronald Reagan Blvd, Warwick, NY 10990
Phone
(845) 986-2058
Enumerated
Sep 21, 2006
Record last updated
Sep 28, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(845) 986-7669
Medicaid IDs
00836035 NY
0393100 NJ
Medicare enrollment
Enrolled (PECOS I20090902000285); accepts Medicare assignment
Medical or professional school
Icahn School Of Medicine At Mount Sinai, 1981
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 10 Ronald Reagan Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Luciano Barone, M.D.Pediatrics Physician1972601862
  2. Melanie Goth, M.D.Pediatrics Physician1447346838
  3. Mark Horowitz, M.D.Pediatrics Physician1477649853
  4. Elissa Kappel, FNP-BCFamily Nurse Practitioner1922573930

Verify Jeffrey S. Horowitz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 157781-1
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Industry payments in 2024: $68.73

4 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jeffrey Horowitz$68.73
  2. Specialty average$842.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Boston Children's Health Physicians LLPWarwick, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

6 pediatrics physician records list a practice address in Warwick

They are 6 of the 304 NPPES records with a practice address in Warwick, and 5,795 pediatrics physician records in New York.

Other pediatrics physician records in New York

  1. Meghan Aabo, D.O.Albany, NY1659765857
  2. Edda AbadRidgewood, NY1295768059
  3. Danielle Abadi, MDBrooklyn, NY1003298993
  4. Jacobo AbadiBronx, NY1710064001
  5. Thomas Abbamont, MDCamillus, NY1922199389
  6. Hamza Abbasi, MDNiagara Falls, NY1083099501
  7. Gary Abberbock, MDBrooklyn, NY1114931789
  8. Michael Abbey-Mensah, M.DBrooklyn, NY1497853451
  9. Ann Marie Abbondante, M.D.Staten Island, NY1558334433
  10. Jake AbbuhlAlbany, NY1114504313

Common questions

What is Jeffrey S. Horowitz, M.D.'s NPI number?

Jeffrey S. Horowitz, M.D.'s National Provider Identifier (NPI) is 1558469437, issued on Sep 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey S. Horowitz, M.D. located?

The NPPES record lists a practice address at 10 Ronald Reagan Blvd, Warwick, NY, 10990. Phone: (845) 986-2058. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey S. Horowitz, M.D.'s license?

NPPES lists New York license number 157781-1, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.